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Subject: [Bug 192272] New: Running many nmap processes in parallel results in
 panic
Date: Wed, 30 Jul 2014 12:13:34 +0000
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X-Bugzilla-Product: Base System
X-Bugzilla-Component: kern
X-Bugzilla-Version: 10.0-STABLE
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X-Bugzilla-Severity: Affects Many People
X-Bugzilla-Who: trond@davidsen.no
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=192272

            Bug ID: 192272
           Summary: Running many nmap processes in parallel results in
                    panic
           Product: Base System
           Version: 10.0-STABLE
          Hardware: amd64
                OS: Any
            Status: Needs Triage
          Severity: Affects Many People
          Priority: ---
         Component: kern
          Assignee: freebsd-bugs@FreeBSD.org
          Reporter: trond@davidsen.no

Created attachment 145156
  --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=145156&action=edit
/var/crash/core.txt.0

When running many nmap processes in parallel, the system reboots almost
instantly.

Jul 30 13:27:46 dannyl savecore: reboot after panic: sleeping thread

We have tried different generations of Dell PE servers with bxe/bce/em network
drivers.  We use the GENERIC kernel.

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